YES


Termination: (Ranking Functions Found)
------------
f142_0_main_LE: < < arg1 >, < -arg1 + arg2 > >
f194_0_main_LE: < < 0 >, < arg2 > >
f209_0_main_LE: < < arg1 >, < -1 >, < arg2 > >


method 1